// 单独定义Data类，确保public访问权限
package com.example.demo33.entity;

import java.util.List;
import java.util.Map;

public class Data {

    private Map<String, PriceInfo> success;
    private List<String> error;

    // getters and setters
    public Map<String, PriceInfo> getSuccess() { return success; }
    public void setSuccess(Map<String, PriceInfo> success) { this.success = success; }
    
    public List<String> getError() { return error; }
    public void setError(List<String> error) { this.error = error; }
}